a client with diabetes mellitus is experiencing diabetic ketoacidosis dka what laboratory result should the nurse monitor closely
Logo

Nursing Elites

HESI RN

HESI RN Exit Exam Capstone

1. A client with diabetes mellitus is experiencing diabetic ketoacidosis (DKA). What laboratory result should the nurse monitor closely?

Correct answer: B

Rationale: A blood glucose level of 320 mg/dL indicates the need for insulin to manage diabetic ketoacidosis.

2. An unlicensed assistive personnel (UAP) reports a weak pulse of 44 beats per minute in a client. What action should the charge nurse implement?

Correct answer: B

Rationale: The correct action is to have a licensed practical nurse (LPN) assess the client for an apical-radial pulse deficit. This assessment can provide further information about the client’s cardiovascular status and help determine if further intervention is necessary. Having the UAP recheck the pulse may delay appropriate assessment and intervention. Calling the healthcare provider for further instructions may not be necessary at this point unless the LPN assessment indicates a need for it. Immediately transferring the client to critical care without further assessment is not warranted based solely on the initial report of a weak pulse.

3. Which task could be safely delegated by the nurse to an unlicensed assistive personnel (UAP)?

Correct answer: D

Rationale: The correct answer is D because tasks like applying and caring for a client's rectal pouch are within the UAP's scope of practice, as they do not require clinical judgment. Choices A, B, and C involve more complex assessments or interventions that require clinical judgment and should be performed by licensed nursing staff.

4. A client with pneumonia is receiving intravenous (IV) antibiotics. Which assessment finding indicates that the client's condition is improving?

Correct answer: B

Rationale: A decrease in white blood cell count indicates that the infection is responding to treatment and the client's condition is improving. Monitoring the white blood cell count is a more objective indicator of the body's response to the antibiotics. Choices A, C, and D may also be positive signs, but they are less specific and may vary among individuals. Respiratory rate alone may not be sufficient to indicate improvement, as other factors can influence it. Energy levels and cough characteristics are subjective and may not always correlate with the effectiveness of antibiotic treatment.

5. A client is admitted to isolation with active tuberculosis. What infection control measures should the nurse implement?

Correct answer: D

Rationale: When caring for a client with active tuberculosis, it is crucial to implement negative pressure rooms and contact precautions to prevent the spread of infection. Choice A, initiating protective environment precautions, is incorrect as this is not the recommended approach for tuberculosis. Choice B, using droplet precautions only, is insufficient as tuberculosis requires additional precautions. Choice C, ensuring a positive pressure environment in the room, is incorrect because negative pressure rooms are necessary to contain airborne pathogens like tuberculosis. Therefore, the most appropriate measures include implementing negative pressure rooms and contact precautions.

Similar Questions

An older adult client with chronic emphysema is admitted to the emergency room with acute weakness, palpitations, and vomiting. Which information is most important for the nurse to obtain during the initial interview?
A client with anemia is prescribed iron supplements. What teaching should the nurse provide?
A client with heart failure is experiencing shortness of breath and swelling in the legs. What is the nurse's priority intervention?
A pregnant client complains of heartburn. What instruction should the nurse provide?
The nurse is teaching a client with asthma to use a peak expiratory flow rate (PEFR) meter to manage asthma at home. The nurse knows the client understands the proper use of the meter when the client:

Access More Features

HESI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

HESI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

Other Courses